package Day04;
import java.util.Scanner;
public class DoWhileDemo {
    public static void main(String[] args) {
        Scanner scan= new Scanner(System.in);
        int num=(int) (Math.random()*1000+1);

        int guess;
        do {
            System.out.println("猜吧");
            guess=scan.nextInt();
            if(guess<num){
                System.out.println("小了");
            }else if(guess>num){
                System.out.println("大了");
            }else{
                System.out.println("恭喜");
            }
        }while (guess!=num);
    }
}
